hashcat

Commit Graph

Author	SHA1	Message	Date
jsteube	8a6e3a5275	Add support in HMAC for passwords larger than block size of the underlaying hash	7 years ago
jsteube	f8cae33435	Fix some kernel headers	7 years ago
jsteube	81c9e3eb4f	Backport 1024 and 1536 bit kernel for refactored -m 6212	7 years ago
jsteube	c918173fcf	Get rid of comb_t which can be safely replace with pw_t now	7 years ago
jsteube	cf57365e7c	Check hashes_shown[] whenever calling mark_hash directly. Not really needed right now (because those algorithms to have a single digest per salt), but this can change in the future	7 years ago
jsteube	33a043ec63	Refactored internal use of esalt from sync with number of salts to sync with number of digests This enables a true N esalts per salt feature which is required for WPA/WPA2 handling In case we need that for a future algorithm, just make sure to have a unique value in digest in hash parser. Fixes https://github.com/hashcat/hashcat/issues/1158	7 years ago
philsmd	35c1f731b8	osx: some more volatile are required for luks/tc	7 years ago
jsteube	2ece9742e1	Compress multiple newlines to one	7 years ago
jsteube	d0fa9d059d	Remove some unused macros	7 years ago
jsteube	6401c58568	Align all the __constant buffers to workaround OpenCL JIT compiler errors in NV drivers 378.x	7 years ago
Jens Steube	4a3c90dd3c	Fixes https://github.com/hashcat/hashcat/issues/1123	7 years ago
jsteube	bbb4c74e85	OpenCL Kernel: Remove "static" keyword from function declarations; Causes older Intel OpenCL runtimes to fail compiling	7 years ago
jsteube	8257883ec1	Added hash-mode 14600 = LUKS	8 years ago
Jens Steube	b0ff13b496	Truecrypt/Veracrypt: Use CRC32 to verify headers instead of fuzzy logic, greatly reduces false positives from 18:2^48 to 3:2^64	8 years ago
jsteube	cad3b3e10b	Get rid of truecrypt_mdlen	8 years ago
Gabriele Gristina	31e70e82c4	Fix kernel build warnings (no previous prototypes and/or incompatible function parameters ...	8 years ago
Gabriele Gristina	6c7d10604e	Fixed 'Compile Server Error' errors when build 6213/6223/6233/6243 opencl kernels on OSX	8 years ago
Jens Steube	7fe575e204	Add const qualifier to variable declaration of matching global memory objects	8 years ago
jsteube	3daf0af480	Added docs/credits.txt Added docs/team.txt	8 years ago
jsteube	8702d0e3e1	Workaround memory allocation limit from OpenCL by using multiple buffers for scrypt	8 years ago
Jens Steube	ed1863c263	Move macros DGST_R0 - DGST_R3 to host, define dgst_size for opencl kernel from host; both at runtime	8 years ago
Jens Steube	2899f53a15	Move files from include/ to OpenCL/ if they are used within kernels Rename includes in OpenCL so that it's easier to recognize them as such	8 years ago
Jens Steube	c6c865e32e	Some final fixes for d_return_buf refactorization; Initial kernels vor veracrypts SHA256 KDF (not working)	8 years ago
jsteube	f2598025c6	Some fixes for rare kernels	8 years ago
Jens Steube	d37b6c6c30	Prepare for VeraCrypt integration	8 years ago
Jens Steube	0b3743ce94	- Added inline declaration to functions from simd.c, common.c, rp.c and types_ocl.c to increase performance - Dropped static declaration from functions in all kernel to achieve OpenCL 1.1 compatibility - Added -cl-std=CL1.1 to all kernel build options - Created environment variable to inform NVidia OpenCL runtime to not create its own kernel cache - Created environment variable to inform pocl OpenCL runtime to not create its own kernel cache	8 years ago
jsteube	dad03e394d	Fixed two major problems 1) SIMD code for all attack-mode Macro vector_accessible() was not refactored and missing completely. Had to rename variables rules_cnt, combs_cnt and bfs_cnt into il_cnt which was a good thing anyway as with new SIMD code they all act in the same way. 2) SIMD code for attack-mode 0 With new SIMD code, apply_rules_vect() has to return u32 not u32x. This has massive impact on all _a0 kernels. I've rewritten most of them. Deep testing using test.sh is still required. Some kernel need more fixes: - Some are kind of completely incompatible like m10400 but they still use old check_ includes, we should get rid of them as they are no longer neccessary as we have simd.c - Some have a chance but require additional effort like m11500. We can use commented out "#define NEW_SIMD_CODE" to find them This change can have negative impact on -a0 performance for device that require vectorization. That is mostly CPU devices. New GPU's are all scalar, so they wont get hurt by this. This change also proofes that there's no way to efficiently vectorize kernel rules with new SIMD code, but it enables the addition of the rule functions like @ that we were missing for some long time. This is a TODO.	8 years ago
Jens Steube	2381af313d	Some cleanups	9 years ago
Jens Steube	a62b7ed06e	Upgrade kernel to support dynamic local work sizes	9 years ago
jsteube	331188167c	Replace the substring GPU to a more appropriate "device" or "kernel" substring depending on the context	9 years ago
jsteube	083daf4613	Fix path to includes	9 years ago
jsteube	5f7c47b461	Fix path to includes	9 years ago
jsteube	2283d5c843	Fix more append_* functions in kernels	9 years ago
jsteube	0bf4e3c34a	- Dropped all vector code since new GPU's are all scalar, makes the code much easier - Some performance on low-end GPU may drop because of that, but only for a few hash-modes - Dropped scalar code (aka warp) since we do not have any vector datatypes anymore - Renamed C++ overloading functions memcat32_9 -> memcat_c32_w4x4_a3x4 - Still need to fix kernels to new function names, needs to be done manually - Temperature Management needs to be rewritten partially because of conflicting datatypes names - Added code to create different codepaths for NV on AMD in runtime in host (see data.vendor_id) - Added code to create different codepaths for NV on AMD in runtime in kernels (see IS_NV and IS_AMD) - First tests working for -m 0, for example - Great performance increases in general for NV so far - Tested amp_* and markov_* kernel - Migrated special NV optimizations for rule processor	9 years ago

34 Commits (b847bbb2743f9e117e1db0f0288c8e427a36cd9e)